Bryan Venteicher 111fbcd5ed Change the UMA mutex into a rwlock ...

Acquire the lock in read mode when just needed to ensure the stability
of the keg list. The UMA lock may be held for a long time (relatively
speaking) in uma_reclaim() on machines with lots of zones/kegs. If the
uma_timeout() would fire during that period, subsequent callouts on that
CPU may be significantly delayed.

Reviewed by:	jhb

2014-10-05 21:34:56 +00:00

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_vm_radix.h

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default_pager.c

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device_pager.c

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memguard.c

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memguard.h

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phys_pager.c

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pmap.h

Change pmap_enter(9) interface to take flags parameter and superpage

2014-08-08 17:12:03 +00:00

redzone.c

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redzone.h

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sg_pager.c

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swap_pager.c

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swap_pager.h

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uma_core.c

Change the UMA mutex into a rwlock

2014-10-05 21:34:56 +00:00

uma_dbg.c

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uma_dbg.h

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uma_int.h

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uma.h

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vm_extern.h

Handle wiring failures in vm_map_wire() with the new functions

2014-08-02 16:10:24 +00:00

vm_fault.c

Relax one of the conditions for mapping a page on the fast path.

2014-08-23 05:24:31 +00:00

vm_glue.c

Add kernel option KSTACK_USAGE_PROF to sample the stack depth on

2014-10-04 18:38:14 +00:00

vm_init.c

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vm_kern.c

Change pmap_enter(9) interface to take flags parameter and superpage

2014-08-08 17:12:03 +00:00

vm_kern.h

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vm_map.c

vm_map_pmap_enter() and pmap_enter_object() are currently not aware of

2014-09-23 18:54:23 +00:00

vm_map.h

Oops. vm_map_simplify_entry() is used by mac_proc_vm_revoke_recurse(), so

2014-09-08 02:25:01 +00:00

vm_meter.c

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vm_mmap.c

The vm_mmap_cdev() explicitely converts absence of both MAP_SHARED and

2014-09-17 21:04:50 +00:00

vm_object.c

When unwiring a region of an address space, do not assume that the

2014-07-26 18:10:18 +00:00

vm_object.h

Update a stale comment.

2014-09-11 03:16:57 +00:00

vm_page.c

Fix a typo.

2014-08-29 21:20:36 +00:00

vm_page.h

Adapt vm_page_aflag_set(PGA_WRITEABLE) to the locking of

2014-08-09 05:00:34 +00:00

vm_pageout.c

Refactor ZFS ARC reclaim checks and limits

2014-10-03 20:34:55 +00:00

vm_pageout.h

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vm_pager.c

Avoid an exclusive acquisition of the object lock on the expected execution

2014-09-14 18:07:55 +00:00

vm_pager.h

Avoid an exclusive acquisition of the object lock on the expected execution

2014-09-14 18:07:55 +00:00

vm_param.h

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vm_phys.c

vm_phys: improve robustness of fictitious ranges

2014-08-05 10:29:01 +00:00

vm_phys.h

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vm_radix.c

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vm_radix.h

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vm_reserv.c

Fix a boundary case error in vm_reserv_alloc_contig(): If a reservation

2014-09-10 05:52:30 +00:00

vm_reserv.h

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vm_unix.c

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vm_zeroidle.c

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vm.h

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vnode_pager.c

Three improvements to vnode_pager_generic_getpages():

2014-09-15 17:14:09 +00:00

vnode_pager.h

Remove redundant declaration. vnode.h should be included before vnode_pager.h.

2014-09-15 15:49:29 +00:00